1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 #ifndef __FAT_CLUSTER_HEADER__

    18 #define __FAT_CLUSTER_HEADER__

    19 #include <e32std.h>

    20 class TFatCluster {

    21 public:

    22 	TFatCluster(int aIndex,int aActClustCnt = 1);

    23 	~TFatCluster();

    24 	bool Init(TUint aSize);

    25 	bool LazyInit(const char* aFileName,TUint aFileSize); 

    26 	inline TUint8* GetData() const {return iData ;	}

    27 	inline TUint GetSize() const { return iSize ;}

    28 	inline const char* GetFileName() const { return iFileName ;}

    29 	inline bool IsLazy() const { return iLazy;}

    30 	inline int ActualClusterCount() const { return iActualClusterCount;}

    31 	inline int GetIndex() const { return iIndex ;}

    32 protected:

    33 	int iIndex ; 

    34 	int iActualClusterCount ;

    35 	TUint iSize ; // length of file or size of data

    36 	TUint8* iData ;

    37 	char* iFileName ;	

    38 	bool iLazy ;

    39 };

    40 

    41 #endif